Support bracket for a heat gun assembly



FIG. 1 is a rear perspective view of a support bracket for a heat gun assembly;

FIG. 2 is a left side view thereof; the right side being a mirror image;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof. 

CLAIM I claim the ornamental design for the support bracket for a heat gun assembly, substantially as shown and described. 